Latest Roundup of Polls on Senate and Governor Races

Here's a roundup of polls from across the country on the Senate and gubernatorial races. Updated so far today are Alaska, Arkansas, California, Florida, Illinois, Missouri, Ohio, Pennsylvania and West Virginia.

Check back here for more updates throughout the day.

Alaska

POLLS RELEASED WEDNESDAY:

Incumbent Lisa Murkowski is tied with Joe Miller, who beat her her for the GOP senate nomination, at 37 percent each with Democrat Scott McAdams at 23 percent, with 2 percent undecided. (CNN/Time/Opinion Research, Oct. 15-19).

Arkansas

POLLS RELEASED WEDNESDAY:

Republican John Boozman leads Democratic incumbent Blanche Lincoln in the Senate race by 55 percent to 41 percent with 2 percent liking neither and 2 percent undecided. (CNN/Time/Opinion Research, Oct. 15-19).

California

POLLS RELEASED WEDNESDAY:

Democrat Jerry Brown is leading Republican Meg Whitman by 47 percent to 40 percent in the governor's race with 8 percent preferring other candidates and 5 percent undecided. The margin of error is 4 points. Brown has a 14 point lead over Whitman among women voters. Whitman's level of support is the lowest in this pollster's tracking surveys dating back to July. (SurveyUSA, Oct. 15-18).

Democratic incumbent Barbara Boxer leads Republican Carly Fiorina by a statistically-insignificant 46 percent to 44 percent with 6 percent preferring some other candidate and 4 percent undecided. The margin of error is 4 points. (SurveyUSA, Oct. 15-18).

POLLS RELEASED TUESDAY:

Boxer is leading Fiorina by 48 percent to 44 percent in the Senate race with 3 percent preferring some other candidate and 5 percent undecided. Last week, Boxer had led by one point. Ten percent of Boxer supporters say they could change their minds as do 8 percent of Fiorina backers. (Fox News/Pulse Opinion Research, Oct. 16).

Brown leads Whitman in the governor's race by 48 percent to 43 percent with 4 percent preferring another candidate and 4 percent undecided. Last week, the two were tied. The margin of error is 3 points. (Fox News/Pulse Opinion Research, Oct. 16).

Colorado

POLLS RELEASED TUESDAY:

Republican Ken Buck is leading Democratic incumbent Michael Bennet by a statistically insignificant 46 percent to 45 percent in the Senate race with 5 percent undecided. In last week's poll, Buck led 47 percent to 43 percent. Six percent of Buck voters and 5 percent of Bennet backers say they could change their minds. Fifty percent say Bennet agrees with President Obama on the issues too often compared to 33 percent who consider it "about the right amount." Forty-nine percent of voters consider Buck's views too extreme, compared to 39 percent who do not and 13 percent who are undecided. (Fox News/Pulse Opinion Research, Oct. 16).

In a Reuters/Ipsos poll conducted Oct. 15-17, Buck leads Bennet by 48 percent to 45 percent with 2 percent preferring someone else and 5 percent undecided. The margin of error is 4.9 points.

Democrat John Hickenlooper is leading Tom Tancredo, the candidate of the American Constitution Party, by 45 percent to 40 percent with 10 percent for Republican Dan Maes, 1 percent preferring some other candidate and 5 percent undecided. The margin of error is 3 points. Last week, Hickenlooper led by 10 points. (Fox News/Pulse Opinion Research, Oct. 16).

In a Reuters/Ipsos poll conducted Oct. 15-17, Hickenlooper leads Tancredo by 46 percent to 35 percent with 14 percent for Maes and 5 percent undecided. The margin of error is 4.9 points.

Florida

POLLS RELEASED WEDNESDAY:

Republican Rick Scott leads Democrat Alex Sink in the race for governor by 48 percent to 42 percent with 8 percent preferring some other candidate and 2 percent undecided. This is the widest gap between the two in six months of match-ups by this pollster. Last week Scott led 50 percent to 47 percent. (Rasmussen Reports, Oct. 18).

CNN/Time/Opinion Research in a poll conducted Oct. 15-19 has Scott leading Sink 49 percent to 46 percent with 4 percent liking neither or preferring some other candidate and 1 percent undecided. The margin of error is 3.5 points.

Republican Marco Rubio leads independent Charlie Crist in the Senate race by 46 percent to 32 percent with 20 percent for Democrat Kendrick Meek, 1 percent liking none of them and 1 percent undecided. (CNN/Time/Opinion Research, Oct. 15-19).

POLLS RELEASED TUESDAY:

Rubio is leading Crist by 39 percent to 31 percent followed by Meek at 22 percent, with 2 percent for Libertarian Alexander Snitker and 6 percent undecided. The margin of error is 4.4 points. (Suffolk University, Oct. 14-17).

A Rasmussen Reports poll conducted Oct. 18 has Rubio ahead of Crist 43 percent to 32 percent with 20 percent for Meek, 2 percent for some other candidate and 3 percent undecided.

Sink is leading Scott by 45 percent to 38 percent in the governor's race with 4 percent favoring some other candidate and 13 percent undecided. The margin of error is 4.4 points. (Suffolk University, Oct. 14-17).

Georgia

POLLS RELEASED TUESDAY:

Republican Nathan Deal is leading Democrat Roy Barnes by 45 percent to 40 percent in the race for governor with 5 percent for Libertarian John Monds and 10 percent undecided. The margin of error is 4 points. (InsiderAdvantage/WSB-TV, Oct. 18).

Illinois

POLLS RELEASED WEDNESDAY:

Republican Mark Kirk is leading Democrat Alexi Giannoulias 44 percent to 40 percent, with 4 percent for Green Party candidate LeAlan Jones, 8 percent preferring some other candidate and 5 percent undecided. Last week, Giannoulias led by 44 percent to 43 percent. The margin of error is 4 points. (Rasmussen Reports, Oct. 18).

Kirk leads Giannoulias 46 percent to 45 percent with 4 percent for Jones, 3 percent for Libertarian Mike Labno and 9 percent undecided. The margin of error is 4.2 points. Kirk led by 40 percent to 36 percent in a Sept. 23-26 survey. (Public Policy Polling, Oct. 14-16).

Maine

POLLS RELEASED TUESDAY:

Republican Paul LePage is leading Democrat Libby Mitchell by 33 percent to 28 percent with 14 percent for independent Eliot Cutler and 3 percent for some other candidate. The margin of error is 4.4 points. (Pan Atlantic SMS Group, Oct. 11-15).

Michigan

POLLS RELEASED TUESDAY:

Republican Rick Snyder leads Democrat Virg Bernero in the governor's race by 54 percent to 34 percent with 4 percent favoring some other candidate and 8 percent undecided. In the previous poll, Snyder led by 51 percent to 38 percent. (Rasmussen Reports, Oct. 17)

Missouri

POLLS RELEASED WEDNESDAY:

Republican Roy Blunt is leading Democrat Robin Carnahan by 52 percent to 43 percent, with 2 percent for some other candidate and 3 percent undecided. Last week, Blunt led by about the same margin. The margin of error is 4 points. (Rasmussen Reports, Oct. 19).

POLLS RELEASED TUESDAY:

Blunt leads Carnahan 49 percent to 43 percent with 3 percent preferring some other candidate and 5 percent undecided. Seven percent of those supporting each candidate say they could change their minds. The margin of error is 3 points. (Fox News/Pulse Opinion Research, Oct. 16).

New Hampshire

POLLS RELEASED TUESDAY:

Democratic incumbent John Lynch leads Republican John Stephen in the governor's race 51 percent to 38 percent with 3 percent for other candidates and 9 percent undecided. Last month, Lynch had led 51 percent to 34 percent with 14 percent undecided. (WMUR/University of New Hampshire, Oct. 7-12).

Nevada

POLLS RELEASED TUESDAY:

Republican Brian Sandoval is leading Democrat Roy Reid in the race for governor by 56 percent to 37 percent with 2 percent favoring some other candidate and 4 percent undecided. Last week, Sandoval led 55 percent to 40 percent. (Rasmussen Reports, Oct. 17)

Ohio

POLLS RELEASED WEDNESDAY:

Republican Rob Portman leads Democrat Lee Fisher in the Senate Race by 55 percent to 40 percent with 2 percent answering "other" or "neither" and 3 percent undecided. (CNN/Time/Opinion Research, Oct. 15-19).

Quinnipiac University, in a poll conducted Oct. 12-17 has Portman ahead of Fisher by 55 percent to 34 percent with 10 percent undecided.

CNN/Time/Opinion Research, in a poll conducted Oct. 15-19) has Democratic incumbent Ted Strickland leading Republican John Kasich in the governor's race by 48 percent to 47 percent with 2 percent in the "other/neither" category and 2 percent undecided. This is at sharp variance with a Quinnipiac University poll conducted Oct. 12-17 that had Kasich ahead by 10 points.

POLLS RELEASED TUESDAY:

Republican John Kasich leads Democratic incumbent Ted Strickland in the governor's race by 49 percent to 43 percent with 3 percent for some other candidate and 5 percent undecided. Last week, Kasich led 47 percent to 42 percent. The margin of error is 3 points. (Fox News/Pulse Opinion Research, Oct. 16).

Oregon

POLLS RELEASED TUESDAY:

Democrat John Kitzhaber leads Republican Chris Dudley in the race for governor by 48 percent to 47 percent with 5 percent undecided. The margin of error is 2.8 points. (Daily Kos/Public Policy Polling, Oct. 16-17).

Pennsylvania

POLLS RELEASED WEDNESDAY:

Democrat Joe Sestak is leading Republican Pat Toomey in the race to fill Sen. Arlen Specter's seat by 44 percent to 41 percent with 15 percent undecided. The margin of error is 5 points. In a Sept. 28-Oct. 4 poll, Toomey had led 46 percent to 39 percent. (Muhlenberg College/Allentown Morning Call, Oct. 16-19).

Republican Tom Corbett is leading Democrat Dan Onorato 47 percent to 40 percent with 14 percent undecided in the race for governor. The margin of error is 5 points. In a Sept. 28-Oct. 4 poll, Corbett had led 47 percent to 37 percent. (Muhlenberg College/Allentown Morning Call, Oct. 16-19).

Washington

POLLS RELEASED TUESDAY:

Democratic incumbent Patty Murray is leading Republican Dino Rossi by 49 percent to 47 percent with 4 percent undecided. The margin of error is 2.3 points. (Public Policy Polling, Oct. 14-16).

West Virginia

POLLS RELEASED WEDNESDAY:

Republican John Raese leads Democratic Gov. Joe Manchin in the race to fill the Senate seat of the late Robert Byrd by 50 percent to 43 percent with 2 percent preferring some other candidate and 5 percent undecided. The margin of error is 4 points. (Rasmussen Reports, Oct. 19)

POLLS RELEASED TUESDAY:

Raese is leading Manchin in the Senate race by 48 percent to 45 percent, with 2 percent preferring some other candidate and 4 percent undecided. The margin of error is 3 points. Thirteen percent of Raese supporters and 12 percent of Manchin backers say they could change their minds. (Fox News/Pulse Opinion Research, Oct. 16).

Wisconsin

POLLS RELEASED TUESDAY:

Republican Ron Johnson is leading Democratic incumbent Russ Feingold in the race for the Senate by 49 percent to 47 percent with 4 percent undecided. The margin of error is 5 points. (St. Norbert College/Wisconsin Public Radio, Oct. 12-15).

Republican Scott Walker leads Democrat Tom Barrett in the governor's race by 50 percent to 41 percent with 2 percent preferring some other choice and 6 percent undecided. The margin of error is 5 points. (St. Norbert College/Wisconsin Public Radio, Oct. 12-15)

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